CVE-2026-61515

The CVE concerns Puwell IP Camera firmware versions 2.x–4.x with an unauthenticated command injection via the DebugShell interface on TCP port 34567. The root cause is lack of authentication and insufficient input sanitization in the binary protocol service, allowing remote execution of arbitrary...

EUVD-2026-52689

Puwell IP Camera firmware versions 2.x through 4.x contains an unauthenticated command injection vulnerability that allows remote attackers to execute arbitrary operating system commands by sending a crafted JSON payload to the DebugShell interface exposed on TCP port 34567. Attackers can exploit...

CVE-2026-61515

Puwell IP Camera firmware versions 2.x through 4.x contains an unauthenticated command injection vulnerability that allows remote attackers to execute arbitrary operating system commands by sending a crafted JSON payload to the DebugShell interface exposed on TCP port 34567. Attackers can exploit...

CVE-2026-61515 Puwell IP Camera 2.x - 4.x Unauthenticated Command Injection via DebugShell

Puwell IP Camera firmware versions 2.x through 4.x contains an unauthenticated command injection vulnerability that allows remote attackers to execute arbitrary operating system commands by sending a crafted JSON payload to the DebugShell interface exposed on TCP port 34567. Attackers can exploit...

Weak Password Vulnerability in DebugShell of Various ZTE OLT PON Devices

ZTE OLT C200, C220, C300, and C320 are key PON devices used in optical switching networks in the telecommunications industry. A weak password vulnerability exists in DebugShell of various ZTE OLT PON devices, which can be exploited by an attacker to add passwords for daily operation accounts,...